1/* SPDX-License-Identifier: GPL-2.0 */
2#ifndef __USBAUDIO_CLOCK_H
3#define __USBAUDIO_CLOCK_H
4
5int snd_usb_init_sample_rate(struct snd_usb_audio *chip,
6 const struct audioformat *fmt, int rate);
7
8int snd_usb_clock_find_source(struct snd_usb_audio *chip,
9 const struct audioformat *fmt, bool validate);
10
11int snd_usb_set_sample_rate_v2v3(struct snd_usb_audio *chip,
12 const struct audioformat *fmt,
13 int clock, int rate);
14
15#endif /* __USBAUDIO_CLOCK_H */
16

source code of linux/sound/usb/clock.h